:root{
  --nikki-black:#121214;
  --warm-white:#faf7f2;
  --sand:#e8dfd1;
  --sand-2:#dccfb8;
  --clay:#c17a52;
  --sage:#a9bea3;
  --sage-bright:#a9bea3;
  --sage-dim:#4f6b49;

  --bg:var(--nikki-black);
  --panel:#1e1a17;
  --panel-2:#292420;
  --line:rgba(250,247,242,.12);
  --text:var(--warm-white);
  --muted:#a79d90;

  --hero-bg:var(--nikki-black);
  --hero-text:var(--warm-white);
  --hero-muted:rgba(250,247,242,.88);

  --radius:0px;
}

*{margin:0;padding:0;box-sizing:border-box;}

/* No CSS smooth scrolling: it breaks ScrollTrigger's refresh (hero gets stuck on its last slide). Anchor links scroll smoothly via js/app.js. */

body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter","SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--sage);
  font-weight:600;
}
.eyebrow::before{
  content:"";
  width:6px;height:6px;border-radius:50%;
  background:var(--clay);
  box-shadow:0 0 12px 2px var(--clay);
}
.hero-copy .eyebrow,
.lifestyle-copy .eyebrow{color:var(--sage-bright);}

h1,h2,h3{font-weight:700;letter-spacing:-.02em;line-height:1.05;}

/* ---------- nav ---------- */
:root{
  --promo-h:56px;
}
.promo-strip{
  position:fixed;top:0;left:0;right:0;z-index:101;
  height:var(--promo-h);
  background:linear-gradient(100deg,rgba(36,21,8,.85) 0%,rgba(61,40,20,.85) 15%,rgba(74,36,25,.85) 30%,rgba(67,32,42,.85) 48%,rgba(44,29,48,.85) 68%,rgba(28,26,48,.85) 85%,rgba(21,20,42,.85) 100%);
}
.promo-strip-inner{
  height:100%;
  display:flex;align-items:center;justify-content:center;
  gap:48px;
  padding:0 5vw;
  text-decoration:none;color:inherit;
  cursor:pointer;
}
.promo-strip-brand{
  display:flex;align-items:center;gap:28px;
  min-width:0;
}
.promo-strip-logo{height:38px;width:auto;flex-shrink:0;}
.promo-strip-copy{
  font-size:14px;font-weight:300;letter-spacing:.01em;
  text-transform:uppercase;
  color:var(--text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.promo-strip-cta{
  flex-shrink:0;
  background:var(--warm-white);color:var(--nikki-black);
  padding:11px 22px;
  font-size:14px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  text-decoration:none;
  transition:background .2s ease;
}
.promo-strip-cta:hover{background:var(--sage-bright);}

.nav{
  position:fixed;top:var(--promo-h);left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 5vw;
  transition:background .4s ease,border-color .4s ease,backdrop-filter .4s ease;
  border-bottom:1px solid transparent;
}
.nav .logo{
  display:flex;align-items:center;gap:9px;
  background:rgba(18,18,20,.55);
  border:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(10px);
  padding:9px 14px;
}
.nav .logo img{height:20px;width:auto;display:block;}
.nav .cta{
  background:var(--warm-white);color:var(--nikki-black);padding:9px 18px;border-radius:0;
  font-size:14px;font-weight:600;text-decoration:none;
}
.nav .cta:hover{color:var(--nikki-black);background:var(--sage-bright);}

/* ---------- loader ---------- */
.loader{
  position:fixed;inset:0;z-index:9999;
  background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:18px;
  transition:opacity .6s ease, visibility .6s ease;
}
.loader.hidden{opacity:0;visibility:hidden;pointer-events:none;}
.loader-ring-wrap{position:relative;width:148px;height:148px;display:flex;align-items:center;justify-content:center;}
.loader-ring{width:100%;height:100%;transform:rotate(-90deg);}
.loader-ring-track{fill:none;stroke:var(--line);stroke-width:2;}
.loader-ring-fill{
  fill:none;stroke:url(#loaderRingGradient);stroke-width:2;stroke-linecap:round;
  stroke-dasharray:452.39;stroke-dashoffset:452.39;
  transition:stroke-dashoffset .3s ease;
}
.loader-ring-content{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;}
.loader-mark-img{height:26px;width:auto;}
.loader-pct{font-size:20px;font-weight:600;color:var(--text);letter-spacing:.01em;font-variant-numeric:tabular-nums;}
.loader-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);}

/* ---------- hero (scroll-scrub) ---------- */
.hero-pin-wrap{
  position:relative;
  height:320vh;
  background:var(--hero-bg);
}
.hero-stage{
  position:sticky;top:0;left:0;
  width:100%;height:100vh;
  overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.hero-stage canvas{
  position:absolute;inset:0;
  width:100%;height:100%;
  display:block;
  filter:saturate(.75) contrast(1.08) brightness(.92);
}
.hero-gradient{
  position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(193,122,82,.45) 0%,rgba(140,88,58,.22) 32%,transparent 62%);
  mix-blend-mode:normal;
  pointer-events:none;
}
.hero-vignette{
  position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 55%,transparent 25%,rgba(18,18,20,.6) 100%),
             linear-gradient(180deg,rgba(18,18,20,.55) 0%,rgba(18,18,20,.15) 18%,rgba(18,18,20,.15) 68%,var(--hero-bg) 100%);
  pointer-events:none;
}

/* decorative schematic-style annotation overlay */
.hero-annotate{
  position:absolute;inset:0;
  pointer-events:none;
  opacity:0;
}
.anno-box{
  position:absolute;
  border:1px dashed rgba(255,255,255,.32);
  border-radius:4px;
}
.anno-lines{
  position:absolute;inset:0;width:100%;height:100%;
}
.anno-lines line{
  stroke:rgba(255,255,255,.28);
  stroke-width:.15;
  stroke-dasharray:1.2 1.4;
}
.hero-copy{
  position:absolute;left:0;right:0;
  display:flex;flex-direction:column;align-items:flex-start;
  text-align:left;gap:16px;
  padding:0 6vw;
  opacity:0;
  color:var(--hero-text);
}
.hero-copy .eyebrow{justify-content:flex-start;}
.hero-copy h1{
  font-size:clamp(34px,6vw,84px);
  font-weight:500;
  letter-spacing:-.01em;
  max-width:16ch;
  color:var(--hero-text);
  text-shadow:0 2px 20px rgba(0,0,0,.5),0 1px 4px rgba(0,0,0,.4);
}
.hero-copy p{
  color:var(--hero-muted);
  font-size:clamp(14px,1.6vw,18px);
  max-width:44ch;
  text-shadow:0 2px 12px rgba(0,0,0,.55);
}
#hero-copy-1{top:calc(14% + var(--promo-h));}
#hero-copy-2{top:50%;transform:translateY(-50%);}
#hero-copy-3{bottom:12%;}

.hero-cta-group{
  display:flex;flex-direction:column;align-items:stretch;gap:0;
  margin-top:14px;
}
.btn-wide{
  display:inline-flex;align-items:center;justify-content:space-between;gap:14px;
  min-width:280px;
  padding:16px 22px;
  font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  text-decoration:none;
}
.btn-wide-primary{
  background:var(--warm-white);color:var(--nikki-black);
  border-radius:4px 4px 0 0;
}
.btn-wide-primary span,
.btn-wide-ghost span{
  display:inline-flex;align-items:center;justify-content:center;
  width:26px;height:26px;border-radius:50%;
  background:var(--clay);color:#fff;font-size:14px;
  flex-shrink:0;
}
.hero-copy .btn-wide-primary{
  background:var(--warm-white);color:var(--nikki-black);
}
.btn-wide-ghost{
  background:transparent;
  color:var(--text);
  border-radius:0 0 4px 4px;
  border:1px solid rgba(250,247,242,.22);
}
.hero-copy .btn-wide-ghost,
.lifestyle-copy .btn-wide-ghost{
  background:rgba(18,18,20,.55);
  backdrop-filter:blur(8px);
  color:var(--hero-text);
  border:1px solid rgba(255,255,255,.08);
}

.hero-tagline{
  position:absolute;left:6vw;bottom:9%;
  max-width:34ch;
  opacity:0;
}
.hero-tagline p{
  color:var(--hero-muted);
  font-size:14px;line-height:1.6;
  text-shadow:0 2px 12px rgba(0,0,0,.55);
}

.hero-news-card{
  position:absolute;right:6vw;bottom:9%;
  width:min(360px,32vw);
  background:rgba(18,18,20,.6);
  backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.1);
  border-radius:14px;
  padding:18px 20px;
  opacity:0;
}
.hero-news-head{
  display:flex;justify-content:space-between;align-items:center;
  font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--sage-bright);font-weight:700;
  margin-bottom:10px;
}
.hero-news-date{color:var(--hero-muted);font-weight:600;}
.hero-news-body{
  font-size:14.5px;line-height:1.5;color:var(--hero-text);
  display:flex;justify-content:space-between;align-items:flex-end;gap:10px;
}
.hero-news-arrow{color:var(--sage-bright);font-size:18px;flex-shrink:0;}

.scroll-hint{
  position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  color:var(--hero-muted);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  opacity:.8;
}
.scroll-hint .stick{
  width:1px;height:36px;
  background:linear-gradient(180deg,var(--clay),transparent);
  animation:scrollpulse 1.8s ease-in-out infinite;
}
@keyframes scrollpulse{
  0%,100%{opacity:.2;transform:scaleY(.6);transform-origin:top;}
  50%{opacity:1;transform:scaleY(1);transform-origin:top;}
}

/* ---------- generic section shell ---------- */
section{position:relative;z-index:1;}

.wrap{
  padding:0 6vw;
}
.section{padding:clamp(70px,10vw,130px) 0;}
.section-head{max-width:640px;margin-bottom:64px;}
.section-head h2,
.platform-copy h2,
.how-col-text h2,
.study-copy h2,
.cta-inner h2{
  font-size:clamp(32px,4.6vw,58px);
  margin-top:26px;
}
/* editorial type treatment: lighter weight, always left-aligned, tight leading */
.section h2{font-weight:500;letter-spacing:-.01em;text-align:left;}
.section h3{font-weight:600;letter-spacing:-.005em;text-align:left;}
.section h2 .dim,
.section h3 .dim{color:var(--muted);font-weight:500;}
.lifestyle-copy .dim{color:var(--hero-muted);}
.section p.lead{
  color:var(--muted);
  font-size:clamp(15px,1.5vw,18px);
  line-height:1.6;
  margin-top:28px;
  max-width:52ch;
}
.reveal{opacity:0;transform:translateY(28px);}

/* ---------- platform ---------- */
.platform-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:6vw;
  align-items:center;
}
.steps-label{margin-top:30px;color:var(--text);font-size:15px;}
.check-list{
  list-style:none;
  display:flex;flex-direction:column;gap:14px;
  margin:14px 0 100px;
}
.check-list li{
  display:flex;align-items:flex-start;gap:10px;
  color:var(--text);font-size:15px;line-height:1.5;
}
.chev-ico{color:var(--clay);font-weight:800;flex-shrink:0;margin-top:1px;}
.platform-cta{min-width:0;width:fit-content;border-radius:0;}
.platform-visual{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  perspective:1400px;
}
.visual-glow{
  position:absolute;inset:10% 15%;
  background:radial-gradient(circle,rgba(193,122,82,.35),transparent 70%);
  filter:blur(50px);
  z-index:0;
}
.platform-3d{
  position:relative;z-index:1;
  width:100%;
  aspect-ratio:1/1;
  border-radius:var(--radius);
  border:1px solid var(--line);
  overflow:hidden;
  transform-style:preserve-3d;
  will-change:transform;
  box-shadow:0 30px 80px rgba(0,0,0,.5);
}
.frame-tick{
  position:absolute;
  width:7px;height:7px;
  background:var(--clay);
  z-index:2;
}
.frame-tick-tl{top:0;left:0;}
.frame-tick-tr{top:0;right:0;}
.frame-tick-bl{bottom:0;left:0;}
.frame-tick-br{bottom:0;right:0;}
.platform-video{
  display:block;
  width:100%;height:100%;
  object-fit:cover;
  filter:saturate(.85) contrast(.9) brightness(.96);
}
.tracker-card{
  background:var(--panel-2);
  display:flex;align-items:center;justify-content:center;
  padding:8%;
}
.tracker-chart{display:block;width:100%;height:100%;}

/* ---------- how it works ---------- */
.how-it-works{overflow:hidden;}
.how-it-works .wrap{position:relative;z-index:1;}
.how-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:5vw;
  align-items:center;
}
.how-col-visual{display:flex;justify-content:center;align-items:center;}
.how-visual-img{
  display:block;
  width:100%;
  max-width:420px;
  height:auto;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.5));
}
.box-price{
  color:var(--muted);
  font-size:clamp(15px,1.5vw,18px);
  line-height:1.6;
  margin-top:28px;
  max-width:52ch;
}
.box-price-amount{
  display:block;
  font-size:clamp(48px,6vw,84px);
  font-weight:600;
  letter-spacing:-.02em;
  color:var(--text);
  line-height:1.05;
  margin-bottom:10px;
}
.steps-list{display:flex;flex-direction:column;}
.step{
  display:flex;gap:20px;align-items:flex-start;
  padding:26px 0;
  border-top:1px solid var(--line);
}
.step:first-child{border-top:none;padding-top:0;}
.step-num{
  display:inline-flex;align-items:center;gap:5px;
  font-size:11px;font-weight:700;color:var(--sage);
  letter-spacing:.06em;
  background:var(--panel-2);
  border:1px solid var(--line);
  border-radius:0;
  padding:5px 8px;
  margin-top:2px;
  flex-shrink:0;
}
.step-num::before{
  content:"";
  width:5px;height:5px;
  background:var(--clay);
}
.step h3{font-size:19px;margin-bottom:8px;}
.step p{color:var(--muted);font-size:14.5px;line-height:1.6;max-width:40ch;}
.steps-note{color:var(--muted);font-size:13px;line-height:1.6;max-width:40ch;margin-top:22px;}

/* ---------- the study ---------- */
.study-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:6vw;
  align-items:center;
}
.study-visual{
  position:relative;
  min-height:540px;
}
.study-arc{
  position:absolute;inset:0;
  width:100%;height:100%;
  z-index:0;
}
.study-arc-path{
  stroke:rgba(250,247,242,.22);
  stroke-dasharray:650;
  stroke-dashoffset:650;
}
.study-arc.in-view .study-arc-path{
  transition:stroke-dashoffset .9s cubic-bezier(.16,.8,.24,1);
  stroke-dashoffset:0;
}
.study-arc-dot{fill:var(--sage);opacity:0;transform-origin:center;}
.study-arc.in-view .study-arc-dot-start{
  opacity:1;
  transition:opacity .3s ease .1s;
}
.study-arc.in-view .study-arc-dot-end{
  opacity:1;
  transition:opacity .25s ease .9s;
}
.stat-num{
  display:block;
  font-size:clamp(64px,8vw,96px);
  font-weight:300;
  letter-spacing:-.01em;
  color:var(--sage);
}
.study-stat{
  position:absolute;top:0;left:0;z-index:2;
}
.study-watch{
  position:absolute;left:50px;bottom:0;z-index:1;
  width:230px;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.5));
  animation:studyFloat 5s ease-in-out infinite;
}
@keyframes studyFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-14px);}
}

/* ---------- study: radial ring option ---------- */
.study-ring-wrap{
  position:relative;
  width:100%;max-width:540px;
  aspect-ratio:380/480;
}
.study-ring{
  position:absolute;inset:0;
  width:100%;height:100%;
}
.study-ring-track{stroke:rgba(250,247,242,.14);}
.study-ring-progress{
  stroke:var(--sage);
  stroke-linecap:round;
  transform:rotate(-90deg);
  transform-origin:190px 200px;
  stroke-dasharray:942.5;
  stroke-dashoffset:942.5;
}
.study-ring.in-view .study-ring-progress{
  transition:stroke-dashoffset 1.1s cubic-bezier(.16,.8,.24,1);
  stroke-dashoffset:254.5;
}
.study-ring-dot{fill:var(--clay);opacity:0;}
.study-ring.in-view .study-ring-dot{
  opacity:1;
  transition:opacity .3s ease 1.1s;
}
.study-watch-ring{
  position:absolute;top:41.7%;left:50%;z-index:1;
  transform:translate(-50%,-50%);
  width:36%;
  filter:drop-shadow(0 20px 40px rgba(0,0,0,.5));
  animation:studyFloat 5s ease-in-out infinite;
}
.study-stat-ring{
  position:absolute;top:41.7%;left:92%;
  transform:translateY(-50%);
  text-align:left;
}
.study-stat-desc{
  color:var(--text);
  font-size:19px;line-height:1.5;
  max-width:34ch;
  margin-top:32px;
}
.study-disclaimer{
  color:var(--muted);
  font-size:12.5px;line-height:1.6;
  max-width:64ch;
  margin-top:28px;
}
.study-copy{
  position:relative;
  z-index:0;
}
.study-copy::before{
  content:"";
  position:absolute;
  left:-8%;bottom:-12%;
  width:320px;height:320px;
  background:radial-gradient(circle,rgba(169,190,163,.4),transparent 70%);
  filter:blur(60px);
  z-index:-1;
  pointer-events:none;
}
.study .study-disclaimer{
  position:relative;
  margin-top:32px;
  padding:16px 18px;
  background:rgba(18,18,20,.55);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.08);
  border-radius:14px;
  font-size:13.5px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--sage);
}

/* ---------- in their words ---------- */
.testimonial-carousel{
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  scroll-padding-left:6vw;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  padding:4px 0 12px 6vw;
  cursor:grab;
}
.testimonial-carousel::-webkit-scrollbar{display:none;}
.testimonial-carousel.dragging{scroll-snap-type:none;cursor:grabbing;user-select:none;}
.testimonial-track{display:flex;gap:20px;}
/* end-side padding on a scroll container is dropped from scrollWidth by browsers,
   so the trailing gap is a real flex item instead of track/carousel padding */
.testimonial-spacer{flex:0 0 auto;width:calc(6vw - 20px);}
.testimonial-card{
  scroll-snap-align:start;
  flex:0 0 auto;
  width:min(360px,80vw);
  display:flex;flex-direction:column;
  background:var(--panel);
  border:1px solid var(--line);
  padding:30px 26px;
}
.testimonial-card p{
  color:var(--text);
  font-size:15px;line-height:1.6;
  font-style:italic;
  flex:1;
}
.testimonial-name{
  display:block;
  margin-top:20px;
  font-size:13px;font-weight:700;letter-spacing:.03em;
  color:var(--sage);
}

/* ---------- features ---------- */
.features-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
}
.feature-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:44px 26px;
  min-height:260px;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
}
.feature-ico{width:42px;height:42px;color:var(--sage);margin-bottom:56px;}
.feature-ico svg{width:100%;height:100%;}
.feature-card h3{font-size:17px;margin-bottom:10px;min-height:41px;}
.feature-card p{color:var(--muted);font-size:14px;line-height:1.6;}
.spec-disclaimer{
  color:var(--muted);
  font-size:12.5px;line-height:1.6;
  max-width:64ch;
  margin-top:28px;
}

/* ---------- lifestyle band ---------- */
.lifestyle{
  position:relative;
  background-size:cover;
  background-position:center;
  min-height:70vh;
  display:flex;align-items:center;
  padding:0;
}
.lifestyle-overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(18,18,20,.92) 10%,rgba(18,18,20,.55) 55%,rgba(18,18,20,.15) 100%);
}
.lifestyle-copy{position:relative;z-index:1;max-width:520px;color:var(--hero-text);}
.lifestyle-copy h2{font-size:clamp(30px,4.2vw,50px);margin-top:26px;color:var(--hero-text);}
.lifestyle-copy p{color:var(--hero-muted);font-size:15px;line-height:1.6;margin:28px 0 100px;max-width:44ch;}
.lifestyle-link{min-width:0;width:fit-content;border-radius:0;margin-top:100px;}

/* ---------- programs ---------- */
.programs-head-row{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:72px;
}
.programs-head-row .section-head{margin-bottom:0;}
.programs-nav{display:flex;gap:10px;flex-shrink:0;}
.programs-nav-btn{
  width:44px;height:44px;
  display:flex;align-items:center;justify-content:center;
  background:var(--panel-2);
  border:1px solid var(--line);
  color:var(--text);
  cursor:pointer;
  transition:background .25s,border-color .25s;
}
.programs-nav-btn:hover{background:var(--panel);border-color:rgba(169,190,163,.4);}
.programs-nav-btn svg{width:18px;height:18px;}

.programs-carousel{
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  padding:4px 6vw 12px;
}
.programs-carousel::-webkit-scrollbar{display:none;}
.programs-track{display:flex;gap:24px;}
.program-slide{
  position:relative;
  scroll-snap-align:start;
  flex:0 0 auto;
  width:min(400px,78vw);
  display:flex;flex-direction:column;
  background:var(--panel-2);
  border:1px solid var(--line);
}
.program-slide-media{
  position:relative;
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--panel-2);
}
.program-slide-media img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.9) contrast(1.05);}
.program-slide-media-tinted::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(41,36,32,0) 35%,rgba(41,36,32,.55) 70%,rgba(18,18,20,.9) 100%),
             linear-gradient(15deg,rgba(193,122,82,.35) 0%,rgba(193,122,82,0) 45%);
  pointer-events:none;
}
.program-slide-wide{width:min(760px,90vw);}
.program-slide-wide .program-slide-media{aspect-ratio:16/9;}
.program-slide-body{
  position:relative;z-index:1;
  margin-top:-48px;
  padding:26px 26px 30px;
  display:flex;flex-direction:column;flex:1;
  background:rgba(41,36,32,.5);
  backdrop-filter:blur(18px) saturate(1.3);
  -webkit-backdrop-filter:blur(18px) saturate(1.3);
  border-top:1px solid rgba(255,255,255,.14);
}
.program-tag{
  align-self:flex-start;
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--sage);
  border:1px solid rgba(169,190,163,.35);
  padding:5px 10px;border-radius:0;
  margin-bottom:16px;
}
.program-tag-new{color:var(--nikki-black);background:var(--sage);border-color:transparent;}
.program-slide h3{font-size:19px;margin-bottom:10px;}
.program-slide p{color:var(--muted);font-size:16px;line-height:1.6;flex:1;}
.program-slide p+p{margin-top:12px;flex:none;}
.program-link{
  display:inline-flex;align-items:center;gap:8px;
  margin-top:26px;color:var(--text);text-decoration:none;
  font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
}
.program-link span{color:var(--sage);transition:transform .25s;}
.program-link:hover span{transform:translateX(4px);}

.box-cta{min-width:0;width:fit-content;border-radius:0;margin-top:100px;}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;}
.faq-item{
  border-top:1px solid var(--line);
  padding:22px 0;
}
.faq-item:first-child{border-top:none;padding-top:0;}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  cursor:pointer;
  list-style:none;
  font-size:16px;font-weight:600;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-toggle{
  position:relative;
  flex-shrink:0;
  width:22px;height:22px;
  border:1px solid var(--line);
  background:var(--panel-2);
}
.faq-toggle::before,.faq-toggle::after{
  content:"";
  position:absolute;
  top:50%;left:50%;
  background:var(--sage);
  transform:translate(-50%,-50%);
}
.faq-toggle::before{width:10px;height:1px;}
.faq-toggle::after{width:1px;height:10px;transition:transform .25s;}
.faq-item[open] .faq-toggle::after{transform:translate(-50%,-50%) rotate(90deg) scaleY(0);}
.faq-item p{
  color:var(--muted);
  font-size:14.5px;line-height:1.6;
  max-width:64ch;
  margin-top:16px;
}
.faq-item p a{color:var(--sage);text-decoration:underline;}
.faq-item p a:hover{color:var(--clay);}

/* ---------- cta band ---------- */
.cta-band{
  position:relative;
  overflow:hidden;
  background:var(--hero-bg);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cta-band-video{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  filter:saturate(.8) contrast(1.05) brightness(.75);
  z-index:0;
}
.cta-band-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(18,18,20,.94) 0%,rgba(18,18,20,.77) 45%,rgba(18,18,20,1) 100%);
  z-index:1;
}
.cta-inner{position:relative;z-index:2;text-align:left;display:flex;flex-direction:column;align-items:flex-start;}
.cta-inner h2{color:var(--hero-text);}
.cta-inner p{color:var(--hero-muted);max-width:48ch;margin:28px 0 100px;font-size:15px;line-height:1.6;}
.cta-group-center{flex-direction:row;flex-wrap:wrap;justify-content:flex-start;gap:14px;}
.cta-group-center .btn-wide{border-radius:0;}

/* ---------- footer ---------- */
.site-footer{background:var(--bg);padding:70px 0 0;}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr auto;
  align-items:center;
  gap:40px;
  padding-bottom:50px;
  border-bottom:1px solid var(--line);
}
.footer-brand .logo{margin-bottom:14px;}
.footer-brand .logo img{height:22px;width:auto;display:block;}
.footer-brand p{color:var(--muted);font-size:13.5px;line-height:1.6;max-width:28ch;}
.footer-cta-col{display:flex;flex-direction:column;align-items:flex-end;gap:16px;}
.footer-cta-col .footer-cta{min-width:200px;}
.footer-parent-link{color:var(--muted);text-decoration:none;font-size:13px;}
.footer-parent-link:hover{color:var(--sage);}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  padding-top:22px;padding-bottom:22px;
  color:var(--muted);font-size:12px;
}

/* ---------- responsive ---------- */
@media (max-width:860px){
  :root{--promo-h:48px;}
  .promo-strip-inner{gap:24px;}
  .promo-strip-brand{gap:16px;}
  .promo-strip-logo{height:32px;}
  .promo-strip-copy{font-size:14px;}
  .promo-strip-cta{padding:9px 16px;font-size:12px;}
  .hero-tagline,.hero-news-card,.hero-annotate{display:none;}
  .btn-wide{min-width:0;width:100%;}
  .platform-grid,.how-grid,.study-grid{grid-template-columns:1fr;gap:40px;}
  .study-visual,.study-ring-wrap{order:-1;}
  .study-stat-ring{top:4%;left:50%;right:auto;transform:translate(-50%,0);text-align:center;}
  .features-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr;justify-items:flex-start;}
  .footer-cta-col{align-items:flex-start;}
  .lifestyle{min-height:60vh;}
  .lifestyle-overlay{background:linear-gradient(180deg,rgba(18,18,20,.35) 0%,rgba(18,18,20,.95) 75%);}
  .programs-head-row{flex-direction:column;align-items:flex-start;gap:24px;}
}

@media (max-width:560px){
  .features-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .promo-strip-copy{display:none;}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
}

/* ---------- mobile / tablet fixes (<=860px) ---------- */
@media (max-width:860px){
  /* the promo strip is 85% transparent: page text showed through it */
  .promo-strip{background-color:var(--nikki-black);}
  /* nav had no background once scrolled, so body text ran underneath the logo and button */
  .nav.scrolled{
    background:linear-gradient(180deg,rgba(18,18,20,.94) 0%,rgba(18,18,20,.86) 70%,rgba(18,18,20,0) 100%);
    -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  }
  /* comfortable tap targets (>=44px) */
  .nav .cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;}
  .program-link{padding:14px 0;margin-top:12px;}
  .footer-parent-link{display:inline-block;padding:14px 0;}
}

/* carousel arrows: hidden when there is nothing to scroll to in that direction */
.programs-nav-btn{transition:background .2s ease,border-color .2s ease,opacity .2s ease;}
.programs-nav-btn.is-off{opacity:0;visibility:hidden;pointer-events:none;}
.programs-nav.is-off{display:none;}